Artificial light needs to mimic sunlight to grow sturdy seedlings. (NDSU photo https://www.ag.ndsu.edu/news/columns/dakota-gardener/dakota-gardener-grow-lights-for-seed-starting/grow-lights.jpeg/view https://www.ag.ndsu.edu/news/columns/dakota-gardener/dakota-gardener-grow-lights-for-seed-starting/grow-lights.jpeg/@@download/image/grow lights.jpeg Artificial light needs to mimic sunlight to grow sturdy seedlings. (NDSU photo Click to view full-size image… Size: 652.2 KB